19230078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2017}}^1$

素因数の和:2256

約数の個数: 32

約数和(自身を含む): 44169984

約数和(自身を除く): 24939906

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 227, 454, 681, 1362, 1589, 2017, 3178, 4034, 4767, 6051, 9534, 12102, 14119, 28238, 42357, 84714, 457859, 915718, 1373577, 2747154, 3205013, 6410026, 9615039, 19230078]

約数ペア:

[(1, 19230078), (2, 9615039), (3, 6410026), (6, 3205013), (7, 2747154), (14, 1373577), (21, 915718), (42, 457859), (227, 84714), (454, 42357), (681, 28238), (1362, 14119), (1589, 12102), (2017, 9534), (3178, 6051), (4034, 4767)]